Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
7.1
Points
6.0
Fiction/Nonfiction
Nonfiction
Word Count
34572
Points per Word
0.000174
Page Count
206
Points per Page
0.029126
Description
In 1942, amid a growing German threat, Nazi agents infiltrated the United States in hopes of destroying American infrastructure. Historical narrative and photos tell the tale of this daring plot.